# Quickly Build and Manipulate Financial Networks

## Documentation for package ‘FinNet’ version 0.2.1

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

as.firm | Coerce into (a list of) 'firm' object(s)
as.firm-method | Coerce a 'financial_matrix' object into a list of 'firm' objects
cfa | Perform cascade failure analysis
colnames-method | Basic methods for objects of class 'financial_matrix'
duplicated-method | Basic method to check to compare values in a 'financial_matrix' object
E | Extending 'igraph' functions to 'igraph_financial' objects
E-method | igraph edge iterators for 'igraph_financial' objects
ecount | Extending 'igraph' functions to 'igraph_financial' objects
ecount-method | igraph edge iterators for 'igraph_financial' objects
edgecount | Extending 'newtwork' functions to 'newtwork_financial' objects
edgecount-method | Operators for 'network_financial' objects
FF | Create any firm-firm (FF) matrix
FF-basic-methods | Basic methods for objects of class 'financial_matrix'
FF-comparison-methods | Basic method to check to compare values in a 'financial_matrix' object
FF-math-methods | Mathematical methods for 'financial_matrix' objects
FF-nrow-ncol | Number of rows/columns in a 'financial_matrix' object
FF-subset-method | Method to subset a 'financial_matrix'
FF.binary.both | Create a complete binary firm-firm (FF) matrix
FF.binary.management | Create a binary firm-firm (FF) matrix for board interlocks
FF.binary.ownership | Create a binary firm-firm (FF) matrix for common ownership
FF.graph | Easily represent a firm-firm (FF) network using the package 'igraph'
FF.graph.custom | Represent a firm-firm (FF) network using the package 'igraph'
FF.naive.both | Create a complete naive-valued firm-firm (FF) matrix
FF.naive.management | Create a naive-valued firm-firm (FF) matrix for boards interlocks
FF.naive.ownership | Create a naive-valued firm-firm (FF) matrix for common ownership
FF.net | Easily represent a firm-firm (FF) network using the package 'network'
FF.net.custom | Represent a firm-firm (FF) network using the package 'network'
FF.norm.both | Create a complete normalised-valued firm-firm (FF) matrix
FF.norm.management | Create a normalised-valued firm-firm (FF) matrix for boards interlocks
FF.norm.ownership | Create a normalised-valued firm-firm (FF) matrix for common ownership
fiedler | Calculate the Fiedler value (algebraic connectivity)
find.firm | Function to create a 'firm' (legal person) using data from 'Yahoo! Finance'
find.firms | Function to create mutiple 'firms' (legal persons) using data from 'Yahoo! Finance'
find.people | Extract all the unique people associated to at least one of the provided 'firm' objects
firms_BKB | Complete Berkshire Hathaway Portfolio
firms_US | Three US firms
FM | Function to create a (necessarily binary) firm-manager (FM) matrix
FO.binary | Function to create a binary firm-owner (FO) matrix
FO.naive | Function to create a naive-valued firm-owner (FO) matrix
FO.norm | Function to create a naive-valued firm-owner (FO) matrix
gorder | Extending 'igraph' functions to 'igraph_financial' objects
gorder-method | igraph vertex iterators for 'igraph_financial' objects
graph_methods | Extending 'igraph' functions to 'igraph_financial' objects
gsize | Extending 'igraph' functions to 'igraph_financial' objects
gsize-method | igraph edge iterators for 'igraph_financial' objects
igraph_E_iterators | igraph edge iterators for 'igraph_financial' objects
igraph_financial | An S4 class for relational data extending the package igraph
igraph_financial-class | An S4 class for relational data extending the package igraph
igraph_v_iterators | igraph vertex iterators for 'igraph_financial' objects
isSymmetric-method | Mathematical methods for 'financial_matrix' objects
ncol-method | Number of rows/columns in a 'financial_matrix' object
network.efficiency | Calculate network efficiency
network.size | Extending 'newtwork' functions to 'newtwork_financial' objects
network.size-method | Operators for 'network_financial' objects
network_financial | An S4 class for relational data extending the package network
network_financial-class | An S4 class for relational data extending the package network
network_methods | Extending 'newtwork' functions to 'newtwork_financial' objects
network_operators | Operators for 'network_financial' objects
nrow-method | Number of rows/columns in a 'financial_matrix' object
plot_igraph | Extending 'igraph' functions to 'igraph_financial' objects
plot_igraph-method | igraph plotting for 'igraph_financial' objects
plot_igraph-methods | igraph plotting for 'igraph_financial' objects
plot_network | Extending 'newtwork' functions to 'newtwork_financial' objects
plot_network-method | network plotting for 'igraph_financial' objects
plot_network-methods | network plotting for 'igraph_financial' objects
print-method | Print information on a class 'firm' object
query.firm | Function to extract information from a 'firm' object (legal person)
query.firms | Function to extract information from multiple 'firm' object (legal person)
query.firms.dataframe | Function to extract information from multiple 'firm' object (legal person) as a data frame
register.firm | Function to create a 'firm' (legal person)
rownames-method | Basic methods for objects of class 'financial_matrix'
subset-method | Method to subset a 'financial_matrix'
summary-method | Mathematical methods for 'financial_matrix' objects
unique-method | Basic method to check to compare values in a 'financial_matrix' object
V | Extending 'igraph' functions to 'igraph_financial' objects
V-method | igraph vertex iterators for 'igraph_financial' objects
vcount | Extending 'igraph' functions to 'igraph_financial' objects
vcount-method | igraph vertex iterators for 'igraph_financial' objects
vertex.names | Extending 'newtwork' functions to 'newtwork_financial' objects
vertex.names-method | Operators for 'network_financial' objects